WCS
WCS is a service that allows downloading of layers. To use this service, the following URL will be used as a base:
Parameters:
workspace_name e.g. agroclimate_indices_ao
layer_name e.g. coffee_number_dry_spells
format e.g. image/geotiff
time e.g. 1979-0
Change the parameters according to your needs. In the example layer the final URL would be the following:
Once you have the URL built, copy and paste it into the browser to start the download.